Couples celebrating wedding anniversaries in multiples of five from their fifth to their 50th receive corresponding discounts of 5% to 50% off the prices of cruises with French Country Waterways (Duxbury, MA; 800/222-1236, www.frenchcountrywaterways.com). Each couple submits a copy of their marriage certificate.
The special discounts are limited to select departures of the luxury barges Adrienne and Horizon II through August 2009. The 6-night cruises depart every Sunday from April to October and are regularly priced at $6,795-$7,995 per person, double. Early reservations are recommended.